214926400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10333}}^1$

素因数の和:10368

約数の個数: 84

約数和(自身を含む): 569589412

約数和(自身を除く): 354663012

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 4160, 5200, 10333, 10400, 20666, 20800, 41332, 51665, 82664, 103330, 134329, 165328, 206660, 258325, 268658, 330656, 413320, 516650, 537316, 661312, 671645, 826640, 1033300, 1074632, 1343290, 1653280, 2066600, 2149264, 2686580, 3306560, 3358225, 4133200, 4298528, 5373160, 6716450, 8266400, 8597056, 10746320, 13432900, 16532800, 21492640, 26865800, 42985280, 53731600, 107463200, 214926400]

約数ペア:

[(1, 214926400), (2, 107463200), (4, 53731600), (5, 42985280), (8, 26865800), (10, 21492640), (13, 16532800), (16, 13432900), (20, 10746320), (25, 8597056), (26, 8266400), (32, 6716450), (40, 5373160), (50, 4298528), (52, 4133200), (64, 3358225), (65, 3306560), (80, 2686580), (100, 2149264), (104, 2066600), (130, 1653280), (160, 1343290), (200, 1074632), (208, 1033300), (260, 826640), (320, 671645), (325, 661312), (400, 537316), (416, 516650), (520, 413320), (650, 330656), (800, 268658), (832, 258325), (1040, 206660), (1300, 165328), (1600, 134329), (2080, 103330), (2600, 82664), (4160, 51665), (5200, 41332), (10333, 20800), (10400, 20666)]